"Wait right here; don't move," she said excitedly. She jumped up, slipped on her blouse and pants and ran out to her car in her bare feet. When she returned, she took off her clothes and showed me the strap on device.
"See? These straps go around your head and the base of the dildo (shaped like a cock) fits in your mouth so I can fuck your face."
She seemed so excited that I didn't want to spoil her fun. She fastened the straps around my head and soon the dildo was in place with the base of it firmly held between my teeth.
"Lie on your back with your head on the corner of the mattress," she said excitedly.
Once I was in place, she straddled the corner of the mattress and eased her pussy down onto the dildo. She actually smiled proudly down at me as she eased slowly up and down the shaft of the phony cock. She sank down, taking it's length completely inside her, and her pubic hairs brushed against my nose. My cock leaked precum.
For a long time, she had her hands on her hips as she rose to the tip and then slid down, her wet pussy lips almost kissing mine. Then she grabbed her breasts with her hands and bounced up and down faster, slamming onto my face. Her eyes closed and she bit her lower lip. I could tell she was enjoying it. Strangely, so was I.
Suddenly, she stopped, lifted off of the dildo and spun around. She reached down and yanked the straps loose, pulling the strap-on away from my head.
"Hurry! I'm close!" she panted.
She straddled the corner of the mattress again but facing my feet. Her legs came together as she rubbed her wet pussy across my face. I extended my tongue but she didn't seem to need it. Her hands pressed down on my chest as she rode my face, washing me with her juices as she used my nose, mouth and chin for her pleasure.
Finally she focused on using my tongue and she began to grind against my mouth. Her ass cheeks brushed across my nose as she rubbed back and forth on my tongue. Her fingernails dug into the skin on my chest as her orgasm wracked her body. She ground her whole body weight down against my face, burying my tongue inside her. Her ass smothered my nose and my cock throbbed with need.
She moaned and lifted enough so I could catch my breath. I attacked her clit with my tongue, which seemed like a good idea. I wanted her to be impressed with my oral skills and with my patience. (Because my cock was ready to explode.)
"Fuck, yeah, lick me; that's a good boy!" she shouted.
I licked her clit with the tip of my tongue and all of a sudden a gush of warm liquid splashed all over my face and into my mouth. I had never seen or experienced a girl squirt before and it excited me even more. As I gulped and gasped for breath, she closed her legs, pressing her pussy down firmly over my mouth.
"Drink my cum; swallow my squirt like a good boy!"
Untouched, my cock shot rope after rope of my cum onto my chest, some of it splashing on her hands. When the last of it dribbled onto my abs, I was spent. I had swallowed a good bit of her squirt and enjoyed it so much that I licked her clean.
She spread her legs and stepped back, leaned over and kissed me upside down.
"I've never enjoyed fucking a guy that much; you're awesome!" she said, smiling.
"I can't say that I didn't enjoy that; you made me come without touching me!"
"That was pretty impressive," she said, "but you're coming to spend the night with me and I'm gonna tie you up and see how long I can keep you from coming while I suck your cock."
(There's a possibility of part two if interest warrants it.)